Common Seahorse vs Harmless Serotine

Hippocampus kuda compared with Eptesicus innoxius

Key Differences

• Common Seahorse is Vulnerable while Harmless Serotine is Near Threatened.

Taxonomic Classification

Rank	Common Seahorse	Harmless Serotine
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Actinopterygii (Ray-finned Fish)	Mammalia (포유류)
Order	Perciformes (농어목)	Chiroptera (박쥐)
Family	Pomacentridae (Clownfish & Damselfish)	Vespertilionidae
Genus	Amphiprion (Clownfish)	Eptesicus
Species	Hippocampus kuda	Eptesicus innoxius

Evolutionary Relationship

Common Seahorse and Harmless Serotine share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Common Seahorse

VU — Vulnerable

Trend: Decreasing ↓

Harmless Serotine

NT — Near Threatened

Physical Characteristics

Attribute	Common Seahorse	Harmless Serotine
Diet	Carnivore	—
Average Lifespan	5 years	—
Average Length	17 cm	—
Average Weight	10 g	—

Habitat & Geographic Range

Common Seahorse

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 7 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Australia, India, Indonesia, Japan, and Philippines. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Harmless Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Common Seahorse

해마(Hippocampus kuda)는 열대 및 온대 해역에 분포한다. 수컷이 새끼를 품고 출산한다는 독특한 번식 방식으로 유명하다.